Ok, guys.....so what is the predominant rx ya'll are using..........dual or single conversion? Think it's worth the money and really more reliable than the single (or regular rx as I call it). Thanks to all for the info on the rx's, I did goto that website and read about the radios and how they work.......it did help alot and explained several items I had questions about, but now I want to know what everyone is using. Thanks!!